30A 12V 24V Solar LCD Controller

Rated for 12V and 24V battery systems with 30A maximum current, this solar charge controller uses an industrial-grade main control chip to ensure reliability and extended service life. Its large LCD screen delivers clear, real-time feedback including charging and discharging current, total generated and discharged power, battery temperature, and intuitive status indicators. The light control function includes a user-adjustable delay for flexible automation. All charging and discharging parameters can be fine-tuned directly on-device. Power-off memory preserves settings and operational mode across power cycles. Two USB outputs provide up to 2.5A total current for convenient device charging. Three-stage charging (bulk → absorption → float) ensures optimal battery care and performance. Ideal for residential or office energy storage: monitor battery voltage, state of charge, and thermal behaviour while reusing stored solar energy and powering peripherals via USB. In workshops or field deployments, adjust thresholds for different battery types, track real-time current flow and temperature drift, and activate lighting on demand. For off-grid cabins, caravans or emergency kits, the combination of memory retention and robust 3-stage logic guarantees dependable operation even after repeated interruptions.